201223808532

素因数分解:

$2^2\times 3^2\times {\mathrm{787}}^1\times {\mathrm{1009}}^1\times {\mathrm{7039}}^1$

素因数の和:8845

約数の個数: 72

約数和(自身を含む): 509872563200

約数和(自身を除く): 308648754668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787, 1009, 1574, 2018, 2361, 3027, 3148, 4036, 4722, 6054, 7039, 7083, 9081, 9444, 12108, 14078, 14166, 18162, 21117, 28156, 28332, 36324, 42234, 63351, 84468, 126702, 253404, 794083, 1588166, 2382249, 3176332, 4764498, 5539693, 7102351, 7146747, 9528996, 11079386, 14204702, 14293494, 16619079, 21307053, 22158772, 28409404, 28586988, 33238158, 42614106, 49857237, 63921159, 66476316, 85228212, 99714474, 127842318, 199428948, 255684636, 5589550237, 11179100474, 16768650711, 22358200948, 33537301422, 50305952133, 67074602844, 100611904266, 201223808532]

約数ペア:

[(1, 201223808532), (2, 100611904266), (3, 67074602844), (4, 50305952133), (6, 33537301422), (9, 22358200948), (12, 16768650711), (18, 11179100474), (36, 5589550237), (787, 255684636), (1009, 199428948), (1574, 127842318), (2018, 99714474), (2361, 85228212), (3027, 66476316), (3148, 63921159), (4036, 49857237), (4722, 42614106), (6054, 33238158), (7039, 28586988), (7083, 28409404), (9081, 22158772), (9444, 21307053), (12108, 16619079), (14078, 14293494), (14166, 14204702), (18162, 11079386), (21117, 9528996), (28156, 7146747), (28332, 7102351), (36324, 5539693), (42234, 4764498), (63351, 3176332), (84468, 2382249), (126702, 1588166), (253404, 794083)]